Nonstop flight route between Old Harbor, Alaska, United States and Mount Clemens, Michigan, United States:

About this route:

A direct, nonstop flight between Old Harbor Airport (OLH), Old Harbor, Alaska, United States and Selfridge Air National Guard Base (MTC), Mount Clemens, Michigan, United States would travel a Great Circle distance of 3,134 miles (or 5,044 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Old Harbor Airport and Selfridge Air National Guard Base, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Old Harbor Airport and Selfridge Air National Guard Base. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Old Harbor Airport (OLH):

• The closest airport to Old Harbor Airport (OLH) is Amook Bay Seaplane Base (AOS), which is located 27 miles (43 kilometers) NW of OLH.
• The furthest airport from Old Harbor Airport (OLH) is Port Elizabeth International Airport (PLZ), which is located 10,831 miles (17,430 kilometers) away in Port Elizabeth, South Africa.
• In addition to being known as "Old Harbor Airport", another name for OLH is "6R7".
• Because of Old Harbor Airport's relatively low elevation of 55 feet, planes can take off or land at Old Harbor Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Old Harbor Airport (OLH) currently has only 1 runway.

Facts about Selfridge Air National Guard Base (MTC):

• The furthest airport from Selfridge Air National Guard Base (MTC) is Margaret River Airport (MGV), which is located 11,298 miles (18,182 kilometers) away in Margaret River, Western Australia, Australia.
• Selfridge was a World War II army airfield of the First Air Force and the location where Colonel Lawrence P.
• From 1950–1974, the Selfridge AFB radar station, including a Missile Master Army Air Defense Command Post after 1960, provided ground-controlled interception coverage for interceptor aircraft and surface-to-air missiles.
• In addition to being known as "Selfridge Air National Guard Base", another name for MTC is "Selfridge ANGB".
• Beginning 27 June 1919, Selfridge became the home of the 1st Pursuit Group, currently the oldest combat group in the Air Force.
• On 9 July, the first training aircraft, a Curtiss JN-4D arrived at the new airfield, and the base was gearing up to train men in flying, bombing, radio and photography for the war effort.
• The closest airport to Selfridge Air National Guard Base (MTC) is Coleman A. Young International Airport (DET), which is located only 16 miles (26 kilometers) SSW of MTC.